Concrete block simulating natural stone



FIG. 1 is a perspective view as seen from the upper left front of a concrete block simulating natural stone showing our new design;

FIG. 2 is a perspective view as seen from the upper right front thereof;

FIG. 3 is a perspective view as seen from the bottom and back thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a perspective view as seen from the upper left end thereof;

FIG. 6 is a perspective view as seen from the upper right end thereof; and,

FIG. 7 is a perspective view of the top thereof as seen from the upper front. 

The ornamental design for a concrete block simulating natural stone, as shown and described. 